146 entries under vigorous topic. ×

2
good(adjective, kind, tender, enthusiastic, sympathetic)
2
honest(adjective, close, correct, warm, firm)
2
obsessed(adjective, keen, warm, passionate, enthusiastic)
2
puissant(adjective, energetic)
2
real(adjective, complete, warm, total, energetic)
2
sparkling(adjective, energetic, enthusiastic, excited, determined)
2
unfeigned(adjective, keen, warm, honest, total)
2
unqualified(adjective, complete, keen, warm, firm)
2
unreserved(adjective, complete, warm, total, energetic)
2
unrestrained(adjective, warm, energetic, violent, enthusiastic)
2
vibrant(adjective, energetic, excited, lively, active)
2
vivid(adjective, strong, intense, energetic, passionate)
2
warmhearted(adjective, keen, warm, intense, energetic)
2
willing(adjective, keen, warm, passionate, enthusiastic)
1
alert(adjective, strong, bright, intense, energetic)
1
animate(adjective, strong, bright, intense, energetic)
1
attracted(adjective, keen, warm, tender, passionate)
1
brisk(adjective, energetic, lively, active)
1
concerned(adjective, kind, keen, friendly, warm)
1
crazy about(expression, adjective, kind, keen, warm)
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APASmart Define. (2016). ardent thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/ardent/thesaurus/synonyms
ChicagoSmart Define. 2016. "ardent thesaurus" https://smartdefine.org/ardent/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, ardent thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/ardent/thesaurus/synonyms>.
MLASmart Define. "ardent thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/ardent/thesaurus/synonyms>